Mr. Hillebrand Verkroost
Energy research Centre of the Netherlands
ECN Policy Studies
P.O. Box 1
1755 ZG Petten
The Netherlands
Telephone: 31 224 564625
Telefax: 31 224 568338
E-mail: verkroost@ecn.nl
URL: http://www.ecn.nl/

Dr. Frank Witte
SenterNovem
P.O. Box 8242
3503 RE Utrecht
The Netherlands
Telephone: 31 30 239 37 52
Telefax: 31 30 231 64 91
E-mail: f.witte@senternovem.nl
URL: http://www.senternovem.nl/